.page-faq {
  --faq-red: var(--red);
  --faq-blue: var(--blue);
  --faq-gold: var(--gold);
  --faq-black: var(--black);
  --faq-dark: var(--dark);
  --faq-gray: var(--gray);
  position: relative;
  background:
    radial-gradient(circle at 88% 4%, rgba(42, 157, 244, 0.14), transparent 34%),
    var(--faq-black);
  color: var(--white);
  overflow-x: hidden;
}

.page-faq .faq-hero {
  position: relative;
  padding: 40px 0 52px;
  background:
    linear-gradient(120deg, rgba(230, 57, 70, 0.24), transparent 42%),
    radial-gradient(circle at 86% 22%, rgba(42, 157, 244, 0.2), transparent 46%),
    var(--faq-black);
  border-bottom: 2px solid var(--faq-red);
}

.page-faq .faq-hero::before {
  content: "FAQ";
  position: absolute;
  top: 0;
  right: 6%;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(4.5rem, 14vw, 9rem);
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.09);
  pointer-events: none;
  letter-spacing: 0.02em;
}

.page-faq .faq-hero::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, var(--faq-red) 0 28%, var(--faq-blue) 28% 58%, var(--faq-gold) 58% 100%);
  opacity: 0.85;
}

.page-faq .faq-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-faq .faq-hero__media {
  display: flex;
  justify-content: center;
}

.page-faq .faq-hero__media img {
  width: 200px;
  height: 200px;
  object-fit: cover;
  border-radius: 50%;
  border: 3px solid var(--faq-red);
  box-shadow:
    0 0 0 6px rgba(230, 57, 70, 0.18),
    0 0 40px rgba(42, 157, 244, 0.25);
}

.page-faq .faq-search {
  position: relative;
  max-width: 640px;
  margin-top: 24px;
}

.page-faq .faq-search__label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.page-faq .faq-search__input {
  width: 100%;
  padding: 14px 18px 14px 48px;
  border: 2px solid rgba(42, 157, 244, 0.65);
  border-radius: var(--radius);
  background: rgba(10, 10, 10, 0.86);
  color: var(--white);
  font-size: 1rem;
  font-family: var(--font-body);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.page-faq .faq-search__input::placeholder {
  color: rgba(204, 204, 204, 0.6);
}

.page-faq .faq-search__input:focus {
  outline: none;
  border-color: var(--faq-blue);
  background: var(--faq-black);
  box-shadow: 0 0 0 4px rgba(42, 157, 244, 0.2);
}

.page-faq .faq-search__icon {
  position: absolute;
  left: 16px;
  top: 24px;
  width: 16px;
  height: 16px;
  border: 2px solid var(--faq-blue);
  border-radius: 50%;
  pointer-events: none;
}

.page-faq .faq-search__icon::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 8px;
  bottom: -8px;
  right: -4px;
  background: var(--faq-blue);
  transform: rotate(45deg);
}

.page-faq .faq-search__hints {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 12px;
  font-size: 0.875rem;
  color: var(--faq-gray);
}

.page-faq .faq-search__hints a {
  color: rgba(42, 157, 244, 0.85);
  text-decoration: none;
  border-bottom: 1px solid rgba(42, 157, 244, 0.35);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-faq .faq-search__hints a:hover,
.page-faq .faq-search__hints a:focus {
  color: var(--faq-blue);
  border-color: var(--faq-blue);
}

.page-faq .faq-layout {
  display: grid;
  gap: 28px;
  padding: 36px 0 56px;
}

.page-faq .faq-sidebar {
  background: var(--faq-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 18px;
  align-self: start;
}

.page-faq .faq-sidebar__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--white);
  border-bottom: 1px solid rgba(244, 166, 35, 0.45);
  padding-bottom: 10px;
}

.page-faq .faq-sidebar__list {
  display: flex;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-faq .faq-sidebar__list::-webkit-scrollbar {
  height: 4px;
}

.page-faq .faq-sidebar__list::-webkit-scrollbar-thumb {
  background: rgba(230, 57, 70, 0.4);
  border-radius: 2px;
}

.page-faq .faq-sidebar__link {
  display: block;
  padding: 10px 14px;
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  color: var(--faq-gray);
  text-decoration: none;
  font-size: 0.95rem;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-faq .faq-sidebar__link:hover,
.page-faq .faq-sidebar__link:focus {
  background: rgba(230, 57, 70, 0.16);
  border-color: rgba(230, 57, 70, 0.55);
  color: var(--white);
}

.page-faq .faq-sidebar__link--active {
  background: var(--faq-red);
  border-color: var(--faq-red);
  color: var(--white);
}

.page-faq .faq-sidebar__status {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed rgba(42, 157, 244, 0.4);
  font-size: 0.9rem;
  color: var(--faq-gray);
}

.page-faq .faq-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--faq-blue);
  box-shadow: 0 0 12px rgba(42, 157, 244, 0.8);
  flex: none;
}

.page-faq .faq-sidebar__status-meta {
  margin-left: auto;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  color: var(--faq-gray);
}

.page-faq .faq-sidebar__contact {
  margin-top: 16px;
  padding: 14px;
  background: rgba(230, 57, 70, 0.1);
  border-left: 3px solid var(--faq-red);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-faq .faq-sidebar__contact p {
  margin: 0 0 10px;
  font-size: 0.95rem;
  color: var(--white);
}

.page-faq .faq-sidebar__contact .btn {
  width: 100%;
  justify-content: center;
}

.page-faq .faq-group {
  margin-bottom: 52px;
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-faq .faq-group__title {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 0 0 22px;
  padding-bottom: 12px;
  border-bottom: 3px double rgba(244, 166, 35, 0.4);
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  line-height: 1.1;
  letter-spacing: 0.02em;
  color: var(--white);
}

.page-faq .faq-group__num {
  font-size: 1.25em;
  color: var(--faq-red);
}

.page-faq .faq-group--data .faq-group__num {
  color: var(--faq-blue);
}

.page-faq .faq-group--remind .faq-group__num {
  color: var(--faq-gold);
}

.page-faq .faq-group--device .faq-group__num {
  color: var(--faq-blue);
}

.page-faq .faq-group--speed .faq-group__num {
  color: var(--faq-red);
}

.page-faq .faq-list {
  display: grid;
  gap: 12px;
}

.page-faq .faq-item {
  background: var(--faq-dark);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-left: 4px solid var(--faq-red);
  border-radius: var(--radius);
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.page-faq .faq-item:hover,
.page-faq .faq-item[open] {
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
}

.page-faq .faq-item[open] {
  background: rgba(31, 31, 31, 0.85);
}

.page-faq .faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  font-size: 1.02rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--white);
  transition: background 0.2s ease;
}

.page-faq .faq-item summary::-webkit-details-marker {
  display: none;
}

.page-faq .faq-item summary:hover,
.page-faq .faq-item[open] summary {
  background: rgba(255, 255, 255, 0.03);
}

.page-faq .faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-display);
  font-size: 1.5rem;
  line-height: 1;
  color: var(--faq-gold);
  transform: rotate(0deg);
  transition: transform 0.3s ease, color 0.2s ease;
}

.page-faq .faq-item[open] summary::after {
  transform: rotate(45deg);
  color: var(--faq-blue);
}

.page-faq .faq-item__body {
  padding: 16px 20px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--faq-gray);
  font-size: 0.98rem;
  line-height: 1.75;
}

.page-faq .faq-item__body p {
  margin: 0 0 10px;
}

.page-faq .faq-item__body p:last-child {
  margin-bottom: 0;
}

.page-faq .faq-item__body ol,
.page-faq .faq-item__body ul {
  margin: 10px 0 12px;
  padding-left: 20px;
}

.page-faq .faq-item__body li {
  margin: 6px 0;
}

.page-faq .faq-group--data .faq-item {
  border-left-color: var(--faq-blue);
}

.page-faq .faq-group--remind .faq-item {
  border-left-color: var(--faq-gold);
}

.page-faq .faq-group--device .faq-item {
  border-left-color: var(--faq-blue);
}

.page-faq .faq-group--speed .faq-item {
  border-left-color: var(--faq-red);
}

.page-faq .faq-guide {
  padding: 40px 0 56px;
  border-top: 2px solid rgba(244, 166, 35, 0.4);
  background:
    linear-gradient(100deg, rgba(244, 166, 35, 0.08), transparent 45%),
    rgba(31, 31, 31, 0.35);
}

.page-faq .faq-guide__inner {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-faq .faq-guide__media {
  order: 2;
}

.page-faq .faq-guide__media img {
  width: 100%;
  height: auto;
  max-width: 600px;
  display: block;
  margin: 0 auto;
  border-radius: var(--radius);
  border: 1px solid rgba(244, 166, 35, 0.35);
  box-shadow: var(--shadow);
}

.page-faq .faq-guide__content {
  order: 1;
}

.page-faq .faq-guide__content p {
  margin: 14px 0 22px;
  max-width: 560px;
  color: var(--faq-gray);
  line-height: 1.75;
}

.page-faq .faq-cta {
  padding-top: 0;
  padding-bottom: 0;
  border-top: 2px solid var(--faq-red);
  background:
    linear-gradient(135deg, rgba(230, 57, 70, 0.2), transparent 50%),
    radial-gradient(circle at 90% 50%, rgba(42, 157, 244, 0.12), transparent 60%),
    var(--faq-black);
}

.page-faq .faq-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 72px 0;
  text-align: center;
}

.page-faq .faq-cta__inner p {
  max-width: 480px;
  margin: 0;
  color: var(--faq-gray);
  line-height: 1.7;
}

@media (min-width: 800px) {
  .page-faq .faq-hero__grid {
    grid-template-columns: 1fr 220px;
    gap: 48px;
  }

  .page-faq .faq-guide__inner {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .page-faq .faq-guide__media {
    order: 1;
  }

  .page-faq .faq-guide__content {
    order: 2;
  }
}

@media (min-width: 960px) {
  .page-faq .faq-layout {
    grid-template-columns: 260px 1fr;
    gap: 48px;
    padding: 48px 0 72px;
  }

  .page-faq .faq-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-faq .faq-sidebar__list {
    display: block;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-faq .faq-sidebar__list li + li {
    margin-top: 8px;
  }

  .page-faq .faq-sidebar__link--active {
    padding-left: 18px;
    border-left-width: 4px;
  }
}